Merge branch 'master' of /home/wd/git/u-boot/master

[u-boot] / drivers / net / sh_eth.c

diff --git a/drivers/net/sh_eth.c b/drivers/net/sh_eth.c
index 53d918d3872b4a4727a73ee674c7e53db2fff3c5..17dd0d2816ab1b6773fa9fb94e661d449af02883 100644 (file)
--- a/drivers/net/sh_eth.c
+++ b/drivers/net/sh_eth.c
@@ -277,6 +277,7 @@ int sh_eth_recv(struct eth_device *dev)
 static int sh_eth_reset(struct sh_eth_dev *eth)
 {
        int port = eth->port;
+#if defined(CONFIG_CPU_SH7763)
        int ret = 0, i;
 
        /* Start e-dmac transmitter and receiver */
@@ -296,6 +297,13 @@ static int sh_eth_reset(struct sh_eth_dev *eth)
        }
 
        return ret;
+#else
+       outl(inl(EDMR(port)) | EDMR_SRST, EDMR(port));
+       udelay(3000);
+       outl(inl(EDMR(port)) & ~EDMR_SRST, EDMR(port));
+
+       return 0;
+#endif
 }
 
 static int sh_eth_tx_desc_init(struct sh_eth_dev *eth)
@@ -339,9 +347,11 @@ static int sh_eth_tx_desc_init(struct sh_eth_dev *eth)
        /* Point the controller to the tx descriptor list. Must use physical
           addresses */
        outl(ADDR_TO_PHY(port_info->tx_desc_base), TDLAR(port));
+#if defined(CONFIG_CPU_SH7763)
        outl(ADDR_TO_PHY(port_info->tx_desc_base), TDFAR(port));
        outl(ADDR_TO_PHY(cur_tx_desc), TDFXR(port));
        outl(0x01, TDFFR(port));/* Last discriptor bit */
+#endif
 
 err:
        return ret;
@@ -405,9 +415,11 @@ static int sh_eth_rx_desc_init(struct sh_eth_dev *eth)
 
        /* Point the controller to the rx descriptor list */
        outl(ADDR_TO_PHY(port_info->rx_desc_base), RDLAR(port));
+#if defined(CONFIG_CPU_SH7763)
        outl(ADDR_TO_PHY(port_info->rx_desc_base), RDFAR(port));
        outl(ADDR_TO_PHY(cur_rx_desc), RDFXR(port));
        outl(RDFFR_RDLF, RDFFR(port));
+#endif
 
        return ret;
 
@@ -532,11 +544,18 @@ static int sh_eth_config(struct sh_eth_dev *eth, bd_t *bd)
        outl(0, TFTR(port));
        outl((FIFO_SIZE_T | FIFO_SIZE_R), FDR(port));
        outl(RMCR_RST, RMCR(port));
+#ifndef CONFIG_CPU_SH7757
        outl(0, RPADIR(port));
+#endif
        outl((FIFO_F_D_RFF | FIFO_F_D_RFD), FCFTR(port));
 
        /* Configure e-mac registers */
+#if defined(CONFIG_CPU_SH7757)
+       outl(ECSIPR_BRCRXIP | ECSIPR_PSRTOIP | ECSIPR_LCHNGIP |
+               ECSIPR_MPDIP | ECSIPR_ICDIP, ECSIPR(port));
+#else
        outl(0, ECSIPR(port));
+#endif
 
        /* Set Mac address */
        val = dev->enetaddr[0] << 24 | dev->enetaddr[1] << 16 |
@@ -547,11 +566,16 @@ static int sh_eth_config(struct sh_eth_dev *eth, bd_t *bd)
        outl(val, MALR(port));
 
        outl(RFLR_RFL_MIN, RFLR(port));
+#ifndef CONFIG_CPU_SH7757
        outl(0, PIPR(port));
+#endif
        outl(APR_AP, APR(port));
        outl(MPR_MP, MPR(port));
+#ifdef CONFIG_CPU_SH7757
+       outl(TPAUSER_UNLIMITED, TPAUSER(port));
+#else
        outl(TPAUSER_TPAUSE, TPAUSER(port));
-
+#endif
        /* Configure phy */
        ret = sh_eth_phy_config(eth);
        if (ret) {
@@ -562,6 +586,7 @@ static int sh_eth_config(struct sh_eth_dev *eth, bd_t *bd)
        phy_status = sh_eth_mii_read_phy_reg(port, port_info->phy_addr, 1);
 
        /* Set the transfer speed */
+#ifdef CONFIG_CPU_SH7763
        if (phy_status & (PHY_S_100X_F|PHY_S_100X_H)) {
                printf(SHETHER_NAME ": 100Base/");
                outl(GECMR_100B, GECMR(port));
@@ -569,6 +594,16 @@ static int sh_eth_config(struct sh_eth_dev *eth, bd_t *bd)
                printf(SHETHER_NAME ": 10Base/");
                outl(GECMR_10B, GECMR(port));
        }
+#endif
+#if defined(CONFIG_CPU_SH7757)
+       if (phy_status & (PHY_S_100X_F|PHY_S_100X_H)) {
+               printf("100Base/");
+               outl(1, RTRATE(port));
+       } else {
+               printf("10Base/");
+               outl(0, RTRATE(port));
+       }
+#endif
 
        /* Check if full duplex mode is supported by the phy */
        if (phy_status & (PHY_S_100X_F|PHY_S_10T_F)) {